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Type: 
Journal
Description: 
We describe the design and optimization of a reliable strategy that combines self-assembly and lithographic techniques, leading to very precise micro-/nanopositioning of biomolecules for the realization of micro- and nanoarrays of functional DNA and antibodies. Moreover, based on the covalent immobilization of stable and versatile SAMs of programmable chemical reactivity, this approach constitutes a general platform for the parallel site-specific deposition of a wide range of molecules such as organic fluorophores and water-soluble colloidal nanocrystals.
Publisher: 
Springer New York
Publication date: 
1 Oct 2009
Authors: 

S Sabella, V Brunetti, G Vecchio, A Della Torre, R Rinaldi, R Cingolani, PP Pompa

Biblio References: 
Volume: 4 Issue: 10 Pages: 1222
Origin: 
Nanoscale research letters